What's the Most Confusing Part of the Content Pipeline?

I've started to look through some of the feedback from our recent survey, and noticed that there's a lot of you out there who are having trouble understanding the content pipeline. Documentation was a frequent complaint, and a few people mentioned a lack of a high level overview.

To remedy this, I'm considering starting a series of blog posts on the content pipeline. Are there any topics in particular you would like me to cover, or any parts that you find particularly confusing? I'll see what I can do to pay particular attention to those areas. Please, remember to be specific! "It's no good" doesn't help!

 

I've filed a forum post asking the exact same question. Feel free to leave a comment or reply to the thread, I'll be checking both.